本文概述钢制对焊高压带直段弯头的开发。
This paper describes the development of high - pressure steel butt welding bends with straight ends.
异常高压带的封闭特性对油气的生成与运移有密切关系。
The sealing character of abnormally high pressure zone and origin and migration of oil and gas are closely related.
胶南隆起含榴辉岩高压变质带为大别超高压带的东延部分。
The eclogite bearing high pressure metamorphic belt in the Jiaonan uplift is the eastward extension of the Dabie ultra high pressure belt.
这些结果表明对副热带高压带的研究，从整体上进行是必要的。
The above analysis discloses a fact that it is necessary to study the subtropical high belt with a view of the troposphere as a whole.
在快速沉降的新生代盆地，由于泥岩快速生油而又难以排放，形成局部异常高压带。
Local abnormal high pressure zones are formed in swift burial Cenozoic basins because mudstone generates oil quickly and releases with difficulty.
同时也指明了用地面地震资料来检测异常高压带和含气层时应该使用的参数和方法。
Meanwhile it is also pointed out that the parameters and methods should be adopted as the surface seismic data are used for detecting abnormal high pressure zones and gas reservoirs.
手术后近期吻合口处有一高压带，可起到阻止胃腔正压向食管腔传递的压力屏障作用。
A high pressure zone was formed at the site of anastomosis in short term after operation, which can be prevented from gastric positive pressure transiting to esophageal lumen.
对高压带衬里结构单晶炉的密封与结构设计、主要材料选择以及制造、检验作了简要介绍。
A brief introduction of the sealing design, structure design, main material selection, manufacture and inspection for high pressure crystal growing furnace with lining structure is made.
头屯河组及其以上地层、董2井北东埋藏较浅地区和早期形成的异常高压带为勘探的有利目标。
The exploration targets include the Toutunhe Formation and the above strata, the shallow - burial area toward northeast of Dong 2 well, and the early - formed abnormal pressure belts.
电工高压带电作业所用设备及工具等，对温度、湿度要求较高，为安全作业，不使用时需把它们放入专门的‘带电库’中，并对库内温、湿度实施控制。
Working on high voltage with sets and tools, that witch temperature and humidity hard be controlled for safety working in electrification storeroom in witch placement its.
现场试验结果表明：采取高压注水工艺后，工作面前方煤体卸压带宽度由2。
According to the fieldwork experimentation, after adopting the high-pressure water injection technology, the width of the stress-relaxed zone at the front of the working face increases form 2.
现场试验结果表明：采取高压注水工艺后，工作面前方煤体卸压带宽度由2。
According to the fieldwork experimentation, after adopting the high-pressure water injection technology, the width of the stress-relaxed zone at the front of the working face increases form 2.
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